FUMARIC ACID Fumaric Acid is a kind of white crystalline powder with sour odor. Chemical name: Trans-butenedioic Acid Molecular formula: C4H4O4 Structural formula: Specification: Content( Dry basis) ....
I feel IÂ ¡ Â ¯ m glad to have the opportunity to introduce my company to you DAHUA group Ltd is one of the largest state owned chemical enterprise in China, owning over ten billion U.S. Dollars fixed....